For 1988-1990 Chevrolet C1500 Instrument Panel Wiring Harness Module SMP 38589ZZ

For 1988-1990 Chevrolet C2500 Instrument Panel Wiring Harness Module SMP 78427VV

For 1988-1990 Chevrolet C3500 Instrument Panel Wiring Harness Module SMP 65444MJ

For 1988-1990 Chevrolet K2500 Instrument Panel Wiring Harness Module SMP 83619SY

For 1988-1990 Chevrolet K3500 Instrument Panel Wiring Harness Module SMP 22225KJ

For GMC K1500 Instrument Panel Wiring Harness Module SMP 64463JG

For GMC C1500 Instrument Panel Wiring Harness Module SMP 44771XK

For GMC C2500 Instrument Panel Wiring Harness Module SMP 47653RZ